Hardware Setup - Congatec conga-QMX8-X Quick Start Manual

1.4

Hardware Setup

Follow the steps below to assemble the hardware:
1. Ensure the hardware is protected from the effects of electrostatic
discharge (ESD).
2. On the module, select SPI as the boot source via DIP switch SW1
SW1
#4 #3
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF ON
4. On the carrier board, set:
– jumper X29 to position 3-4 (AT mode)
– jumper X43 to position 3-4 (PWGIN generated by AT/ATX power supply)
– DIP switch SW9 #1,2,3,4 as desired (USB ports configuration)
5. Connect the RS232 adapter cable to the connector on the module.
6. Connect the USB 2.0 to Serial Adapter to the RS232 adapter cable port
labeled "CONSOLE".
7. Ensure the included microSD card is inside the slot of the module.
8. Mount the module and heatspreader onto the carrier board. (Final
torque: 0.4 Nm)
9. Connect the conga-LDVI/EPI as shown in the image on the right.
10. Connect a Power Supply Unit (PSU) to the carrier board.
11. To start the system, switch the PSU on.
Note
1. Boot source selection via DIP switch will not be implemented on Mass
Production (MP) variants. Fastboot is currently not supported.
2. USB 3.0 is only supported on port 0. USB ports 5, 6 and 7 are not supported.
For more information, refer to section 5.2.7 "Universal Serial Bus (USB)" of the
conga-QEVAL/Qseven 2.0 ARM User's Guide.
Copyright © 2019 congatec AG
Selected
Boot Source
1
#2 #1
OFF OFF Boot from fuse
OFF ON Serial download
ON OFF eMMC0
ON ON SD1 boot
ON OFF SPI
2
2
1 :
Con-
sole
QX8X_SDS_q11
SW2
SW9
X43
X29
5/7